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fix flicker on redraws

This commit is contained in:
cy384 2020-10-10 14:16:13 -04:00
parent 4c4fb9007e
commit 11585048d1
1 changed files with 8 additions and 11 deletions
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19
ssheven-console.c
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@ -181,11 +181,10 @@ void draw_screen_color(Rect* r)
qd.thePort->bkColor = prefs.bg_color;
qd.thePort->fgColor = prefs.fg_color;
EraseRect(r);
TextFont(kFontIDMonaco);
TextSize(9);
TextFace(normal);
TextMode(srcOr);
short face = normal;
Rect cr;
@ -202,11 +201,8 @@ void draw_screen_color(Rect* r)
qd.thePort->fgColor = idx2qd(vtsc->pen.fg);
qd.thePort->bkColor = idx2qd(vtsc->pen.bg);
if (qd.thePort->bkColor != whiteColor)
{
cr = cell_rect(pos.col, pos.row, *r);
EraseRect(&cr);
}
cr = cell_rect(pos.col, pos.row, *r);
EraseRect(&cr);
face = normal;
if (vtsc->pen.bold) face |= (condense|bold);
@ -219,7 +215,6 @@ void draw_screen_color(Rect* r)
if (vtsc->pen.reverse)
{
cr = cell_rect(pos.col, pos.row, *r);
InvertRect(&cr);
}
}
@ -274,6 +269,7 @@ void draw_screen_fast(Rect* r)
TextFont(kFontIDMonaco);
TextSize(9);
TextFace(normal);
TextMode(srcOr);
ScreenCell* vtsc = NULL;
VTermPos pos = {.row = 0, .col = 0};
@ -322,11 +318,10 @@ void draw_screen_mono(Rect* r)
qd.thePort->bkColor = prefs.bg_color;
qd.thePort->fgColor = prefs.fg_color;
EraseRect(r);
TextFont(kFontIDMonaco);
TextSize(9);
TextFace(normal);
TextMode(srcOr);
short face = normal;
Rect cr;
@ -338,6 +333,8 @@ void draw_screen_mono(Rect* r)
{
for (pos.col = minCol; pos.col < maxCol; pos.col++)
{
cr = cell_rect(pos.col, pos.row, *r);
vtsc = vterm_screen_unsafe_get_cell(con.vts, pos);
face = normal;
@ -346,12 +343,12 @@ void draw_screen_mono(Rect* r)
if (vtsc->pen.underline) face |= underline;
if (face != normal) TextFace(face);
EraseRect(&cr);
draw_char(pos.col, pos.row, r, (char)vtsc->chars[0]);
if (face != normal) TextFace(normal);
if (vtsc->pen.reverse)
{
cr = cell_rect(pos.col, pos.row, *r);
InvertRect(&cr);
}
}